How is Providencia alcalifaciens treated?
Amikacin and beta-lactam/beta-lactamase inhibitors such as piperacillin/tazobactam are good first-line agents in non–life-threatening infections. P alcalifaciens and P rustigianii tend to be the most susceptible of the Providencia species.
What disease does Providencia cause?
P. stuartii sepsis is primarily of urinary origin. It is the most common cause of purple urine bag syndrome. Upon physical examination, P stuartii bloodstream infection is associated with fever, tachycardia, and hypotension.
Is Providencia Rettgeri motile?
Providencia rettgeri (P. rettgeri) is a motile, gram-negative rod shaped organism and a member of the Enterobacteriaceae family.
How is morganella different from Providencia?
Morganella has one species (M. morganii), whereas Providencia contains five species (Providencia stuartii, Providencia rettgeri, P. rustigianii, P.
What are the symptoms of Pseudomonas aeruginosa?
Pseudomonas Infection Symptoms
- Ears: pain and discharge.
- Skin: rash, which can include pimples filled with pus.
- Eyes:pain, redness, swelling.
- Bones or joints: joint pain and swelling; neck or back pain that lasts weeks.
- Wounds: green pus or discharge that may have a fruity smell.
- Digestive tract: headache, diarrhea.
Does Providencia cause UTI?
While Providencia species do not routinely cause urinary tract infections or bacteremia, when implicated, the overall mortality rate of bacteremia due to Providencia species can be high, especially in the elderly with severe underlying conditions.
Is Providencia rettgeri indole negative?
Morganella spp. are generally positive for indole, urea, and ornithine. Proteus, Providencia, and Morganella spp.
Is Providencia Rettgeri a lactose fermenter?
rettgeri can be identified by its motility and its ability to produce acid from mannitol. It does not produce gas from glucose and does not ferment lactose. It also does not produce hydrogen sulfide or acid from xylose.
Does P. vulgaris ferment glucose?
According to laboratory fermentation tests, P. vulgaris ferments glucose and amygdalin, but does not ferment mannitol or lactose. P. vulgaris also tests positive for the methyl red (mixed acid fermentation) test and is also an extremely motile organism.
Where is P Stuartii found?
P. rettgeri and P. stuartii are commonly found in water, soil, and animal reservoirs, and are opportunistic pathogens in hospitalized patients and elderly residents in a nursing care facility.
What kind of pathogen is Providencia alcalifaciens?
Providencia alcalifaciens DSM 30120 is an aerobe, mesophilic human pathogen that was isolated from faeces. Information on the name and the taxonomic classification.
What kind of metabolism does Providencia Providencia have?
Indole-positive (except P. heimbachae ). Methyl-Red-positive. Voges-Proskauer-negative. Beta-Galactosidase (ONPG)-negative. Facultatively anaerobic. Chemoorganotrophic, having both a fermentative and respiratory type metabolism.
Which is the best medicine for Providencia infection?
Amikacin and beta-lactam/beta-lactamase inhibitors such as piperacillin/tazobactam are good first-line agents in non–life-threatening infections. P alcalifaciens and P rustigianii tend to be the most susceptible of the Providencia species.
Is the Providencia species resistant to antimicrobials?
In keeping with their role as nosocomial pathogens, strains of P. stuartii and P. rettgeri are often resistant to multiple antimicrobials.